Method According to matching rules, a matching study of pulmonary function tests was performed in 65 coking workers and 65 mechanical workers.
方法选取某焦化厂炼焦操作工65人和对照组65人进行呼吸系统疾患及肺功能配对调查。
Objective: It was designed to evaluate the diagnostic value of selective pulmonary function tests (PFT) for the asthma in the aged.
目的：探讨肺功能试验在老年支气管哮喘（老年哮喘）诊断中的价值。
Pulmonary function tests(PFT), including forced vital capacity(FVC), forced the first second of expiratory volume (FEV1) and FEV1/FVC.
肺功能检查结果。包括用力肺活量（FVC），第一秒时间肺活量（FEV1）和一秒率（FEV1／FVC）等。
The sections on preoperative pulmonary function testing and tests of exercise capacity have been expanded.
在测试的操作前的肺的功能上的部分和练习能力的试验已经被扩大。
Pulmonary function tests were carried out on 212 furriers and 207 control workers, Cumulative level of dust exposure was used as exposure level to relate pulmonary function injury in furriers.
对212名接触皮毛粉尘男性工人与207名男性对照工人进行了肺功能检测。并对累积接尘量与肺功能损害的关系进行了研究。
Pulmonary function tests showed that patients with asthma combined with expanding the atmosphere, and small airway obstruction than simply expanding patients with the degree of weight.
肺功能检查表明支扩合并哮喘患者大气道和小气道的阻塞程度较单纯支扩组患者的程度重。
Pulmonary function tests showed that patients with asthma combined with expanding the atmosphere, and small airway obstruction than simply expanding patients with the degree of weight.
肺功能检查表明支扩合并哮喘患者大气道和小气道的阻塞程度较单纯支扩组患者的程度重。
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